Grundfos SL1.80.80.22.4.50D.C PN98624251 Submersible Sewage Pump for Wastewater & Drainage Applications

The Grundfos SL1.80.80.22.4.50D.C PN98624251 is a heavy-duty submersible sewage pump designed for municipal wastewater systems, industrial effluent transfer, sewage lift stations, stormwater drainage, and wastewater treatment facilities.

Part of the renowned Grundfos SL1 series, this pump utilizes an S-tube® impeller designed to deliver high hydraulic efficiency while handling wastewater containing solids up to 50 mm. The robust cast iron construction ensures reliable operation in demanding sewage and drainage applications. (Wikipedia)

About Grundfos SL1.80.80.22.4.50D.C

The Grundfos SL1 series is developed for pumping wastewater, sewage, and drainage water in municipal, commercial, and industrial installations. These pumps are engineered for submerged operation and are widely used where dependable solids handling and continuous-duty performance are required. (Wikipedia)

The SL1.80.80.22.4.50D.C combines a compact installation footprint with efficient hydraulic performance, making it suitable for both new installations and replacement projects.

Grundfos SL1.80.80.22.4.50D.C Features & Benefits

Benefits of Grundfos SL1.80.80.22.4.50D.C

  • Submersible sewage pump
  • S-tube® impeller design
  • Solids handling up to 50 mm
  • Heavy-duty cast iron construction
  • Reliable wastewater transfer
  • Continuous-duty operation
  • Suitable for municipal applications
  • Suitable for industrial wastewater systems
  • Energy-efficient hydraulic design
  • Long service life

Typical Technical Configuration

  • Brand: Grundfos
  • Part Number: 98624251
  • Model: SL1.80.80.22.4.50D.C
  • Pump Type: Submersible Sewage Pump
  • Series: SL1
  • Discharge Size: DN80
  • Impeller Type: S-tube® Impeller
  • Solids Passage: 50 mm
  • Frequency: 50Hz
  • Pole Configuration: 4-Pole
  • Installation Type: Submersible
  • Application: Sewage & Wastewater Handling
  • Construction: Cast Iron

Applications of Grundfos SL1.80.80.22.4.50D.C

Municipal Wastewater Systems

Commonly installed in:

  • Sewage pumping stations
  • Sewer networks
  • Lift stations
  • Wastewater collection systems
  • Municipal infrastructure projects

Industrial Wastewater Applications

Suitable for:

  • Manufacturing facilities
  • Process wastewater systems
  • Industrial drainage systems
  • Effluent handling plants
  • Utility services

Wastewater Treatment Plants

Frequently used in:

  • Raw sewage transfer
  • Collection chambers
  • Treatment plant inlet systems
  • Sludge transfer processes
  • Wastewater processing facilities

Stormwater & Drainage Systems

Ideal for:

  • Flood control systems
  • Drainage pits
  • Stormwater pumping stations
  • Water management projects
  • Infrastructure drainage applications

Why Choose Grundfos SL1 Pumps?

The Grundfos SL range is trusted worldwide for wastewater handling because of its:

  • High hydraulic efficiency
  • Reliable solids handling capability
  • Robust cast iron construction
  • Compact installation design
  • Easy maintenance access
  • Long operating life
  • Global spare parts support
  • Proven wastewater technology (Wikipedia)

Supply & Support in Singapore

We provide:

  • Grundfos wastewater pumps
  • Genuine spare parts
  • Pump servicing and overhaul
  • Mechanical seal replacement
  • Installation accessories
  • Troubleshooting support
  • Technical consultation
  • Replacement recommendations

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